/*  point.h
 * Copyright (C) 2010, Francisco Claude & Patrick Nicholson, all rights reserved.
 *
 * Francisco Claude & Patrick Nicholson <(fclaude|p3nichol)@cs.uwaterloo.ca>
 *
 *   This program is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#include<iostream>
#include<fstream>
#include<sstream>
#include<algorithm>
#include<vector>
#include<map>
#include<list>
#include<queue>
#include<stack>

using namespace std;

#ifndef POINT_H
#define POINT_H

class Point {
  private:
    double x,y;
  public:
    Point() {x=0; y=0;}
    Point(double x, double y);
    ~Point() {}
    double getRadius() const;
    double getTheta() const;
    double getX() const;
    double getY() const;
    double setX(double x);
    double setY(double y);
    
};

ostream & operator<<(ostream & out, Point * p);
ostream & operator<<(ostream & out, Point p);

class PointYCmp {
  public:
    bool operator()(Point * p1, Point * p2);
};

class PointXCmpDes {
  public:
    bool operator()(Point * p1, Point * p2);
};

class PointXCmpAsc {
  public:
    bool operator()(Point * p1, Point * p2);
};


#endif


